Rookie Garnett leads Colonial
Brice Garnett tees off on the 12th hole during Round Two of the Crowne Plaza Invitational at Colonial on May 23, 2014 at Colonial Country Club in Fort Worth, Texas - by Scott Halleran
Garnett had a seven-under-par total of 133, with Chris Stroud and Robert Streb a stroke back on 134 and seven players sharing fourth place on 135.
That group at five-under included first-round leader Dustin Johnson, who carded a 70, and South African Tim Clark, who birdied four holes in a row from the 12th en route to a 68.
Australian Aaron Baddeley (67), England's Brian Davis (67) and Americans Bo Van Pelt (68), Chad Campbell (66) and Jimmy Walker (68) were also in the group on 135.
Garnett, whose only mis-step was a bogey at the par-four third hole, continued a strong run of play in Texas. He notched his first top-10 PGA Tour finish six weeks ago at the Houston Open, where he finished with a share of seventh.
"For some reason, it's just I've kind of adapted to Texas golf," he said. "Growing up back home in the spring and fall, it gets pretty windy as well. I kind of relish whenever the wind blows ... kind of got to control your ball."
Stroud's round included eight birdies. He made five putts from outside 20 feet, four of them coming in his final nine holes.
"Man, it sure is nice to make putts," Stroud said. "I was so relaxed out there. It was obviously a little luck.
"But the key is every putt I hit today, I hit really, really solid," added Stroud, who drained a monster 56-footer for birdie at the par-three fourth.
While Johnson wasn't able to maintain his spot atop the leaderboard, he said his even-par 70 wasn't bad.
"Just didn't hole the putts," he said. "Got a couple of bad kicks. Other than that, I played pretty solid again today."
Australian Adam Scott, playing this week for the first time as the world's top-ranked player, picked up three strokes on his inward run to post a two-under 68 that left him on one-under for the tournament.
Scott, who supplanted injury-idled Tiger Woods atop the world rankings on Monday, capped his round with a 23-foot birdie putt at 18.
Scott's first stint as world number one could prove to be short-lived. The Australian can be overtaken this week by Sweden's Henrik Stenson, who is playing in the European PGA Championship at Wentworth.